Changes in meson/part/compiler_args/meson.build [c89ae25:18969ce] in mainline

File:

• meson/part/compiler_args/meson.build (modified) (5 diffs)

meson/part/compiler_args/meson.build

@@ -60 +60 @@
         '-Wall',
         '-Wextra',
+        '-Werror-implicit-function-declaration',
         '-Wwrite-strings',
         '-Wunknown-pragmas',
@@ -68 +69 @@
 
         '-ffunction-sections',
-        '-fdata-sections',
         '-fno-common',
-        '-fdebug-prefix-map=' + meson.source_root() + '/=',
-        '-fdebug-prefix-map=../../=',
+        '-fdebug-prefix-map=' + meson.source_root() + '=.',
 ]
 
@@ -88 +87 @@
 
 if CONFIG_LINE_DEBUG
-        extra_common_flags += [ '-gdwarf-5', '-g3' ]
+        extra_common_flags += [ '-gdwarf-4', '-g3' ]
 endif
 
 extra_cflags = extra_common_flags + [
         '-Wmissing-prototypes',
-        '-Werror-implicit-function-declaration',
 
         '-Wno-missing-braces',
@@ -112 +110 @@
 extra_cppflags = extra_common_flags + [
         '-fno-exceptions',
-        '-Wno-misleading-indentation',
         '-frtti',
 ]
@@ -131 +128 @@
         add_project_link_arguments(extra_cflags, language : [ lang ])
 endforeach
-
-# This flag is needed at several places, hence we define it here.
-#
-# For backwards compatibility we try to detect --no-warn-rwx-segments.
-# However, the autodetection done by Meson also results in
-# "cannot find entry symbol _start; defaulting to 00000000004000b0"
-# thus the option is never supported alone. So when detecting we also
-# specify --entry=main so that the stub source provided by Meson is build
-# correctly.
-ldflags_ignore_rwx_segments = []
-if cc.has_link_argument('-Wl,--no-warn-rwx-segments,--entry=main')
-    ldflags_ignore_rwx_segments += ['-Wl,--no-warn-rwx-segments']
-endif